Commit 9efc2d8d authored by Gerd Hoffmann's avatar Gerd Hoffmann
Browse files

qxl: define qxl operating on 4k pages 



Signed-off-by: default avatarGerd Hoffmann <kraxel@redhat.com>
parent 6c2679fc

hw/display/qxl.c

+3 −2
Original line number Diff line number Diff line
@@ -364,7 +364,7 @@ static void init_qxl_rom(PCIQXLDevice *d) 
    num_pages          = d->vga.vram_size;

    num_pages         -= ram_header_size;

    num_pages         -= surface0_area_size;

    num_pages          = num_pages / TARGET_PAGE_SIZE;

    num_pages          = num_pages / QXL_PAGE_SIZE;



    rom->draw_area_offset   = cpu_to_le32(0);

    rom->surface0_area_size = cpu_to_le32(surface0_area_size);
@@ -528,7 +528,8 @@ static void interface_get_init_info(QXLInstance *sin, QXLDevInitInfo *info) 
    info->num_memslots = NUM_MEMSLOTS;

    info->num_memslots_groups = NUM_MEMSLOTS_GROUPS;

    info->internal_groupslot_id = 0;

    info->qxl_ram_size = le32_to_cpu(qxl->shadow_rom.num_pages) << TARGET_PAGE_BITS;

    info->qxl_ram_size =

        le32_to_cpu(qxl->shadow_rom.num_pages) << QXL_PAGE_BITS;

    info->n_surfaces = qxl->ssd.num_surfaces;

}

hw/display/qxl.h

+3 −0
Original line number Diff line number Diff line
@@ -27,6 +27,9 @@ enum qxl_mode { 


#define QXL_NUM_DIRTY_RECTS 64



#define QXL_PAGE_BITS 12

#define QXL_PAGE_SIZE (1 << QXL_PAGE_BITS);



typedef struct PCIQXLDevice {

    PCIDevice          pci;

    SimpleSpiceDisplay ssd;